82349 (2024). Hon Jo Luxton to the Minister for Biosecurity

82349 (2024). Hon Jo Luxton to the Minister for Biosecurity: How, if at all, does the Minister plan to address the economic and cultural impacts, if any, on Māori communities, especially those relying on seafood as a food source, if Caulerpa continues to spread in New Zealand waters?

Hon Andrew Hoggard: Exotic Caulerpa species are a significant challenge for the parts of New Zealand in which they are likely to be able to establish (suitable habitat between Cape Reinga and East Cape). They are well established in several locations, and they spread easily. There has been a substantial focus on trying to prevent further spread since exotic Caulerpa was first detected in New Zealand in 2021. In February 2024 I announced a $5 million investment for an urgent work programme to develop further tools and techniques to deal with exotic Caulerpa. In August 2024, I announced an additional $10 million of funding. Throughout the response to exotic Caulerpa officials have worked closely with mana whenua including involvement in at place decision making, engagement in response activities and capability development. Iwi and hapu in the Hauraki Gulf and Bay of Islands have played a strong leadership role in the response to exotic Caulerpa and will continue to do so.